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48v MPPT Solar Charge Controller 20a Solar Panel Energy System with 150V DC

System Voltage: DC 12V/24V/36V/48V Automatic Recognition
Rated Current: 20A 30A 40A 50A 60A
Maximum PV(VOC) Voltage: 150V



GYOPO ES Series MPPT Charge Controller | ES4820 | ES4830 | ES4840 | ES4850 | ES4860 | |||||||
Product Category | Controller Properties | MPPT(maximum power point tracking) | ||||||||||
MPPT Efficiency | ≥99.5% | |||||||||||
Standby Power | 0.5W~1.2W | |||||||||||
System Voltage | 12V/24V/36V/48V Automatic Recognition | |||||||||||
Heat-dissipating Method | Intelligent Fan Cooling | |||||||||||
Input Characteristics | Max.PV Input Voltage(VOC) | DC150V | ||||||||||
Start the Charge Voltage Point | Battery Voltage + 3V | |||||||||||
Low Input Voltage Protection Point | Battery Voltage + 2V | |||||||||||
Over Voltage Protection Point | DC150V | |||||||||||
Rated PV Power | 12V System | 260W | 390W | 520W | 650W | 780W | ||||||
24V System | 520W | 780W | 1040W | 1300W | 1560W | |||||||
36V System | 780W | 1170W | 1560W | 1950W | 2340W | |||||||
48V System | 1040W | 1560W | 2080W | 2600W | 3120W | |||||||
Charge Characteristics | Selectable Battery Types (Default Gel Battery) | Sealed lead acid,Gel battery,Flooded (Other types of the batteries also can be defined) | ||||||||||
Charge Rated Current | 20A | 30A | 40A | 50A | 60A | |||||||
Charge Method | 3-Stage:Constant Current(fast charging), Constant Voltage,Floating Charge | |||||||||||
LOAD Characteristics | Load Voltage | The same as the battery voltage | ||||||||||
Load Rated Current | 40A | 60A | ||||||||||
Load Control Mode | ON/OFF mode,PV voltage control mode,Dual-time control mode,PV+Time control mode | |||||||||||
Display & Communication | Display Mode | High definition LCD segment code backlight display | ||||||||||
Communication Mode | 8-pin RJ45 port/RS485/Support PC software monitoring/Support WiFi module to realize APP cloud monitoring | |||||||||||
Other Parameters | Protection Function | Input-output over/under voltage protection,Prevention of connection reverse protection,battery shedding protection etc | ||||||||||
Operation Temperature | -20℃~+50℃ | |||||||||||
Storage Temperature | -40℃~+75℃ | |||||||||||
IP(Ingress Protection) | IP21 | |||||||||||
Max.Connection Size | 20mm² | 30mm² | ||||||||||
Net Weight(KG) | 2.5 | 3.0 | ||||||||||
Gross Weight(KG) | 3.5 | 4.0 | ||||||||||
Product Size(mm) | 240*170*70 | 270*180*90 | ||||||||||
Packing Size(mm) | 290*210*100 | 330*230*140 | ||||||||||




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